RE: How do I monitor for the message "Indicator variable required" in the following statement?

[Justin Taylor <JUSTIN@xxxxxxxxxxxxx>]

The SQLSTATE is '22002'.



-----Original Message-----
From: Vernon Hamberg [mailto:vhamberg@xxxxxxxxxxxxxxx] 
Sent: Tuesday, February 04, 2020 3:29 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: How do I monitor for the message "Indicator variable required" in the following statement?

Do you have the message ID? I think it is SQL0305.

The last 3 or 4 digits are the SQLCOD - you can put in something like

if sqlcod = 305;
     // do what you need to
endif;

HTH
Vern

On 2/4/2020 2:45 PM, dfreinkel wrote:
> exec sql  Select sum(WBBLT1 + WBBLT2 + wbblt3 + wbblt4 -
>
>                                       wbaqmf - wbrsoq - wbbosq - 
> wbusoq)
>
>                              into :wQty_on_Hand
>
>                              from IC140M
>
>                             where WBPPN  = :slptno
>
>                               and wbco   = :slco
>
>                               and wbwhno = :slloc;
>
>   
>
> In sql scripts, I have used IFNULL, however, IFNULL is not usable in a 
> RPG program.
>
>   
>
> This is a 7.2 system.
>
>   
>
> TIA
>
>   
>
> Darryl Freinkel
>
> A4G.
>
> Tel: 770.321.8562 Ext 111 | Cell: 678.355.8562
>
>